Smart Electric Water Heater Promo Image

[Format] Professional e-commerce product main image, square 1:1, clean appliance-promo style with a crisp white set and red price accents. [Colors] Background is a light grey-white concrete wall (#e9e9e9 range) with soft panel seams. Primary accent is promo red (#d81e06 range); a thin red border frames the whole square. White type on red for the price badges. [Layout] A slim badge strip sits top-centre-right with a red corner flag at the top-right reading "Official Authentic Product". The headline spans the upper area, three red check claims sit directly beneath it, the product dominates the middle, and three price capsules line the bottom edge. [Subject] Centre: a horizontal white cylindrical electric water heater mounted flat against the wall, with a glossy rounded body, a slim black digital display panel with a chrome control knob, and a circular vent grille on the end cap. Subtle wall shadow, even studio light. No people. [Headline] Top, one line of very heavy black caps: "Smart temperature control, no more hot-and-cold swings". Under it three short red check-mark claims in bold black with red ticks: "Great value", "2000W rapid heating", and "Suits a household of 2-5". [Badges] Three red-capped capsule badges across the bottom, each split red-over-white: "40L event price" over a giant dark "$1399", "50L event price" over "$1499", and "60L event price" over "$1599", each with a small white pill reading "Buy now" and a tiny currency mark. Top-right red corner flag in white caps: "Official Authentic Product". [Mood] Trustworthy and value-driven; clinical white hardware against disciplined grey, with urgent red price capsules anchoring the base.